2 years ago

Solve for x: -2x – 7 = 3

Mathematics

2 answers:

alukav5142 [94]2 years ago

8 0

Answer:

x = -5

Step-by-step explanation:

Add 7 to each side, so it now looks like this: -2x = 10
Divide each side by -2 to cancel out the -2 next to x. It should now look like this: x = -5

I hope this helps!

oksian1 [2.3K]2 years ago

5 0

Answer:

x=-5

Step-by-step explanation:

-2x=3+7

or,-2x=10

or,x=-10/2

x=-5

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